Best Hardware Games on Steam

Software and experiences tied to devices, peripherals, components, or technical setup.

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1PC Building Simulator - Players say: Run a PC repair shop, diagnose customer machines, build custom rigs, and test or overclock them with real-world parts. Players like: Educational PC Building · Relaxing Workshop Sim · Custom PC Builds ·
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Build and grow your very own computer repair enterprise as you learn to diagnose, fix and build PCs. With real-world licensed components and comprehensive hardware and software simulation, you can plan and bring your ultimate PC to life.

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Jan 29, 2019
93% 👍
of 52k
In this game, you can…
  • get scam emails from a fake prince, ship him parts, then build his benchmark PC for a promised payout.
  • swap customer parts for cheaper ones, sell the originals, and still get paid if they don't notice.
  • design and install custom water-cooling loops, then test the build under load.
  • run a repair shop where you take email jobs and get rated by customers.
  • take a mystery PC, boot it up, trace what's wrong, replace the failed part, and send it back working.
  • build a PC from scratch, power it on, and jump straight into a benchmark to see if it actually performs.
  • tweak BIOS settings to hit a customer's exact benchmark score without breaking the system.
  • import your own music into the in-game workshop while you work through jobs and upgrades.
2Hatsune Miku: Project DIVA Mega Mix+ - Players say: Play timed button charts to Vocaloid songs, then style Miku and friends for their animated music videos. Players like: Large Song Library · Vocaloid Music Videos · Challenging Rhythm Charts ·
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Take center stage in Hatsune Miku’s premier rhythm game starring the world’s #1 virtual pop star! With a stunner setlist and enormous wardrobe to style, it’s Miku’s ultimate tour—all it needs is you.

In this game, you can…
  • draw your own custom T-shirt, then watch it show up onstage during a performance.
  • dress Miku and the rest of the cast in hundreds of hairstyles, costumes, and accessories for the exact song you're performing.
  • play with a fightstick and route slide inputs across the stick's button rows like a button-heavy arcade setup.
  • play rhythm charts where the camera and characters keep moving through a full music video.
  • hit star notes and other alternate input patterns when you install mods that restore older Project DIVA mechanics.
  • climb into 10-star songs that force you to memorize multi-button combinations or get instantly overwhelmed.
  • build a custom concert playlist and run it like a directed show, rolling music videos in your chosen order.
  • swap the entire visual style between Mega Mix and Future Tone with a single toggle.
  • turn the game into a massive modded rhythm platform by adding new songs, new charts, and presentation upgrades from huge mod packs.
3Turing Complete - Players say: Solve hardware puzzles by turning NAND gates into circuits, memory, and a CPU, then program your machine in assembly. Players like: Hands-On CPU Design · Learn Computer Architecture · Rewarding Circuit Puzzles ·
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Learn CPU architecture with puzzles

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Oct 2, 2021
96% 👍
of 5.7k
In this game, you can…
  • build a working CPU starting from a single NAND gate.
  • design your own instruction set, choose the opcodes, and write programs in your own assembly language.
  • install a keyboard, monitor, sound, network, and a file reader that can pull bytes from your real computer into the simulated machine.
  • make your own reusable chips, then drop them into later levels so your earlier designs become the parts of bigger machines.
  • wire up an ALU, registers, jumps, and input/output, then run assembly programs on the computer you built.
  • finish a working computer, then scrap it and rebuild a better one with RAM, a stack, and call/return.
  • program a robot to solve a maze in your own assembly, then use that same machine to run Towers of Hanoi and bubble sort.
  • build a tiny 4-byte addressable memory, then scale the same idea up into a 256-byte RAM chip.
4Quantum Odyssey - Design, optimize, and reverse-engineer real quantum algorithms in an open-ended Zachlike puzzle game. Solve 500+ optimization challenges, hack player creations, and master quantum logic without coding.
5Uptime: A Cloud Provider Sim - Build a cloud provider from a garage to a hyperscaler - rack the hardware, run every cable, route the traffic, keep customers online. A first-person infrastructure sim where ports, power, fault domains, RSTP and BGP do real work, not flavour text. Readable for newcomers, honest for engineers.
6Star Impact - Star Impact screams with nostalgic gaming fun! Classic Vibes √ Challenging Platforming Indie Gameplay √ 80s Synth Soundtrack √ Play as Interstellar Pilot Stella Striker. Similar to great classics like Mario, Sonic, and Super Donkey Kong.
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May 13, 2019
100% 👍
of 9
In this game, you can…
  • move only one direction until you hit an energy vortex that reverses you.
  • chain cannon and barrel launches that fling you across the map at high speed.
  • collect cassette tapes that both unlock new music and grant perks to your character.
  • pilot the last interstellar starship and scavenge scattered matter to keep its Star Impact drive powered.
  • tap or hold jump to choose short hops or long leaps with different timing.
  • solve environmental puzzles that are built directly into the platforming routes.
  • race for best times on leaderboards, then come back on higher modes once dash is added.
  • start with simple jumps, then adapt as new mechanics keep layering in and the stages demand faster reactions.
7HYPERVOX - HYPERVOX is a music video game where players perform the vocal melody of songs. When notes reach the judgement line, press the corresponding key to hit the note and recreate the vocal melody in real-time. Aim for the highest score possible by hitting each note with precise timing and accuracy.
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Feb 17, 2026
100% 👍
of 5
8Assemblox - Machine-code GUI, simulator, and editor.
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Jul 17, 2024
100% 👍
of 3
In this game, you can…
  • place opcode blocks into RAM to build a program.
  • watch electricity flow through virtual hardware as your code runs.
  • write directly to the display buffer to control what the screen shows.
  • see registers and memory values change live while the simulator executes.
  • drive virtual output devices yourself instead of just changing variables.
  • run your own machine code inside a simplified, interactive 8086 system.
  • learn how code affects RAM, registers, and display output in real time.
9OrbRider - OrbRider makes indoor cycling fun! You ride and explore up to 7 different tracks and biomes as you take on multiple challenges, gather resources, and unlock new and undiscovered areas. Personal ANT+ USB hardware dongle and ANT+ enabled speed sensor or smart trainer equipment required.
In this game, you can…
  • pedal a real bike or trainer to move through the world.
  • control the weather, time of day, and workout intensity while you ride.
  • ride into undiscovered areas and unlock new zones by physically pedaling far enough.
  • trigger storms with random lightning flashes, then keep pushing through shifting light and terrain.
  • gather resources and complete objectives mid-ride instead of just following a route.